Rationality properties of unipotent representations
Representation Theory
2007-05-23 v1
Abstract
We describe those unipotent representations of a finite group of Lie type which are defined over the rational numbers.
Cite
@article{arxiv.math/0103232,
title = {Rationality properties of unipotent representations},
author = {George Lusztig},
journal= {arXiv preprint arXiv:math/0103232},
year = {2007}
}
Comments
14 pages